English verb conjugation
CAN INVIGILATE INVIGILATE

Regular verb: invigilate invigilate - invigilate invigilated - invigilate invigilated

Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form	V-ing form
I can invigilate invigilate you can invigilate invigilate he can invigilate invigilate we can invigilate invigilate you can invigilate invigilate they can invigilate invigilate	I can be invigilate invigilating you can be invigilate invigilating he can be invigilate invigilating we can be invigilate invigilating you can be invigilate invigilating they can be invigilate invigilating
Perfect	V-ing perfect
I can have invigilate invigilated you can have invigilate invigilated he can have invigilate invigilated we can have invigilate invigilated you can have invigilate invigilated they can have invigilate invigilated	I can have been invigilate invigilating you can have been invigilate invigilating he can have been invigilate invigilating we can have been invigilate invigilating you can have been invigilate invigilating they can have been invigilate invigilating

Negation

Simple form	V-ing form
I can't invigilate invigilate you can't invigilate invigilate he can't invigilate invigilate we can't invigilate invigilate you can't invigilate invigilate they can't invigilate invigilate	I can't be invigilate invigilating you can't be invigilate invigilating he can't be invigilate invigilating we can't be invigilate invigilating you can't be invigilate invigilating they can't be invigilate invigilating
Perfect	V-ing perfect
I can't have invigilate invigilated you can't have invigilate invigilated he can't have invigilate invigilated we can't have invigilate invigilated you can't have invigilate invigilated they can't have invigilate invigilated	I can't have been invigilate invigilating you can't have been invigilate invigilating he can't have been invigilate invigilating we can't have been invigilate invigilating you can't have been invigilate invigilating they can't have been invigilate invigilating

Interrogative form

Simple form	V-ing form
can I invigilate invigilate? can you invigilate invigilate? can he invigilate invigilate? can we invigilate invigilate? can you invigilate invigilate? can they invigilate invigilate?	can I be invigilate invigilating? can you be invigilate invigilating? can he be invigilate invigilating? can we be invigilate invigilating? can you be invigilate invigilating? can they be invigilate invigilating?
Perfect	V-ing perfect
can I have invigilate invigilated? can you have invigilate invigilated? can he have invigilate invigilated? can we have invigilate invigilated? can you have invigilate invigilated? can they have invigilate invigilated?	can I have been invigilate invigilating? can you have been invigilate invigilating? can he have been invigilate invigilating? can we have been invigilate invigilating? can you have been invigilate invigilating? can they have been invigilate invigilating?

Interro-negative form

Simple form	V-ing form
can't I invigilate invigilate? can't you invigilate invigilate? can't he invigilate invigilate? can't we invigilate invigilate? can't you invigilate invigilate? can't they invigilate invigilate?	can't I be invigilate invigilating? can't you be invigilate invigilating? can't he be invigilate invigilating? can't we be invigilate invigilating? can't you be invigilate invigilating? can't they be invigilate invigilating?
Perfect	V-ing perfect
can't I have invigilate invigilated? can't you have invigilate invigilated? can't he have invigilate invigilated? can't we have invigilate invigilated? can't you have invigilate invigilated? can't they have invigilate invigilated?	can't I have been invigilate invigilating? can't you have been invigilate invigilating? can't he have been invigilate invigilating? can't we have been invigilate invigilating? can't you have been invigilate invigilating? can't they have been invigilate invigilating?